Bench support



FIG. 1 is an isometric view of the bench support showing our new design;

FIG. 2 is an isometric view thereof;

FIG. 3 is a front elevation view thereof; the rear elevation is a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan thereof; and,

FIG. 6 is a right side elevation view thereof; the left side is a mirror image thereof. 

The ornamental design for a bench support, as shown and described. 